Changes for page LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Bei Jinggeng on 2024/08/02 16:47
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... ... @@ -1,11 +1,10 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220606151504-2.jpeg||height=" 554" width="554"]]2 +[[image:image-20220606151504-2.jpeg||height="848" width="848"]] 3 3 4 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]] 4 4 5 5 6 -**Contents:** 7 7 8 -{{toc/}} 9 9 10 10 11 11 ... ... @@ -12,40 +12,42 @@ 12 12 13 13 14 14 15 -= 1. Introduction = 16 16 17 -== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 18 18 19 -((( 20 -The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 21 -))) 22 22 23 -((( 24 -It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 25 -))) 26 26 27 -((( 18 + 19 + 20 + 21 + 22 + 23 +1. Introduction 24 +11. What is LoRaWAN Soil Moisture & EC Sensor 25 + 26 +The Dragino LSE01 is a **LoRaWAN Soil Moisture & EC Sensor** for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 27 + 28 + 29 +It detects **Soil Moisture**, **Soil Temperature** and **Soil Conductivity**, and uploads the value via wireless to LoRaWAN IoT Server. 30 + 31 + 28 28 The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 29 -))) 30 30 31 -((( 32 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 33 -))) 34 34 35 -((( 36 -Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 37 -))) 35 +LES01 is powered by **4000mA or 8500mAh Li-SOCI2 battery**, It is designed for long term use up to 10 years. 38 38 39 39 40 - [[image:1654503236291-817.png]]38 +Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 41 41 42 42 43 -[[image: 1654503265560-120.png]]41 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]] 44 44 45 45 44 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 46 46 47 -== 1.2 Features == 48 48 47 + 48 +* 49 +*1. Features 49 49 * LoRaWAN 1.0.3 Class A 50 50 * Ultra low power consumption 51 51 * Monitor Soil Moisture ... ... @@ -58,48 +58,67 @@ 58 58 * IP66 Waterproof Enclosure 59 59 * 4000mAh or 8500mAh Battery for long term use 60 60 61 -== 1.3 Specification == 62 +1. 63 +11. Specification 62 62 63 63 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 64 64 65 -[[image:image-20220606162220-5.png]] 67 +|**Parameter**|**Soil Moisture**|**Soil Conductivity**|**Soil Temperature** 68 +|**Range**|**0-100.00%**|((( 69 +**0-20000uS/cm** 66 66 71 +**(25℃)(0-20.0EC)** 72 +)))|**-40.00℃~85.00℃** 73 +|**Unit**|**V/V %,**|**uS/cm,**|**℃** 74 +|**Resolution**|**0.01%**|**1 uS/cm**|**0.01℃** 75 +|**Accuracy**|((( 76 +**±3% (0-53%)** 67 67 78 +**±5% (>53%)** 79 +)))|**2%FS,**|((( 80 +**-10℃~50℃:<0.3℃** 68 68 69 -== 1.4 Applications == 82 +**All other: <0.6℃** 83 +))) 84 +|((( 85 +**Measure** 70 70 71 -* Smart Agriculture 87 +**Method** 88 +)))|**FDR , with temperature &EC compensate**|**Conductivity , with temperature compensate**|**RTD, and calibrate** 72 72 73 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 74 - 75 75 76 -== 1.5 Firmware Change log == 77 77 92 +* 93 +*1. Applications 94 +* Smart Agriculture 78 78 79 -**LSE01 v1.0 :** Release 96 +1. 97 +11. Firmware Change log 80 80 99 +**LSE01 v1.0:** 81 81 101 +* Release 82 82 83 -= 2. Configure LSE01 to connect to LoRaWAN network = 84 84 85 -== 2.1 How it works == 86 86 87 -((( 105 +1. Configure LSE01 to connect to LoRaWAN network 106 +11. How it works 107 + 88 88 The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 89 -))) 90 90 91 -((( 92 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]]. 93 -))) 94 94 111 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>path:#_Using_the_AT]]to set the keys in the LSE01. 95 95 96 96 97 -== 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 98 98 115 + 116 +1. 117 +11. Quick guide to connect to LoRaWAN server (OTAA) 118 + 99 99 Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 100 100 101 101 102 -[[image: 1654503992078-669.png]]122 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]] 103 103 104 104 105 105 The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. ... ... @@ -109,89 +109,110 @@ 109 109 110 110 Each LSE01 is shipped with a sticker with the default device EUI as below: 111 111 112 -[[image:image-20220606163732-6.jpeg]] 113 113 133 + 134 + 114 114 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 115 115 137 + 116 116 **Add APP EUI in the application** 117 117 118 118 119 -[[image: 1654504596150-405.png]]141 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]] 120 120 121 121 122 122 123 123 **Add APP KEY and DEV EUI** 124 124 125 -[[image:1654504683289-357.png]] 126 126 148 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]] 127 127 150 +|((( 151 + 152 +))) 128 128 154 + 155 + 156 + 129 129 **Step 2**: Power on LSE01 130 130 131 131 132 132 Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 133 133 134 -[[image:image-20220606163915-7.png]] 135 135 136 136 164 +|((( 165 + 166 +))) 167 + 168 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]] 169 + 170 + 171 + 172 + 173 + 137 137 **Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 138 138 139 -[[image: 1654504778294-788.png]]176 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 140 140 141 141 142 142 143 -== 2.3 Uplink Payload == 144 144 145 -=== 2.3.1 MOD~=0(Default Mode) === 181 +1. 182 +11. Uplink Payload 183 +111. MOD=0(Default Mode) 146 146 147 147 LSE01 will uplink payload via LoRaWAN with below payload format: 148 148 149 149 150 150 Uplink payload includes in total 11 bytes. 189 + 151 151 152 - 153 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 154 154 |((( 155 155 **Size** 156 156 157 157 **(bytes)** 158 158 )))|**2**|**2**|**2**|**2**|**2**|**1** 159 -|**Value**|[[BAT>> ||anchor="H2.3.3BatteryInfo"]]|(((196 +|**Value**|[[BAT>>path:#bat]]|((( 160 160 Temperature 161 161 162 162 (Reserve, Ignore now) 163 -)))|[[Soil Moisture>> ||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((200 +)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|((( 164 164 MOD & Digital Interrupt 165 165 166 166 (Optional) 167 167 ))) 168 168 206 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]] 169 169 170 170 171 -=== 2.3.2 MOD~=1(Original value) === 209 +1. 210 +11. 211 +111. MOD=1(Original value) 172 172 173 173 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 174 174 175 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 176 176 |((( 177 177 **Size** 178 178 179 179 **(bytes)** 180 180 )))|**2**|**2**|**2**|**2**|**2**|**1** 181 -|**Value**|[[BAT>> ||anchor="H2.3.3BatteryInfo"]]|(((220 +|**Value**|[[BAT>>path:#bat]]|((( 182 182 Temperature 183 183 184 184 (Reserve, Ignore now) 185 -)))|[[Soil Moisture>> ||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((224 +)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|((( 186 186 MOD & Digital Interrupt 187 187 188 188 (Optional) 189 189 ))) 190 190 230 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]] 191 191 232 +1. 233 +11. 234 +111. Battery Info 192 192 193 -=== 2.3.3 Battery Info === 194 - 195 195 Check the battery voltage for LSE01. 196 196 197 197 Ex1: 0x0B45 = 2885mV ... ... @@ -200,19 +200,21 @@ 200 200 201 201 202 202 203 -=== 2.3.4 Soil Moisture === 244 +1. 245 +11. 246 +111. Soil Moisture 204 204 205 205 Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 206 206 207 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is250 +For example, if the data you get from the register is 0x05 0xDC, the moisture content in the soil is 208 208 252 +**05DC(H) = 1500(D) /100 = 15%.** 209 209 210 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 211 211 255 +1. 256 +11. 257 +111. Soil Temperature 212 212 213 - 214 -=== 2.3.5 Soil Temperature === 215 - 216 216 Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is 217 217 218 218 **Example**: ... ... @@ -222,31 +222,21 @@ 222 222 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 223 223 224 224 268 +1. 269 +11. 270 +111. Soil Conductivity (EC) 225 225 226 - ===2.3.6SoilConductivity(EC)===272 +Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 227 227 228 -((( 229 -Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 230 -))) 231 - 232 -((( 233 233 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 234 -))) 235 235 236 - (((276 + 237 237 Generally, the EC value of irrigation water is less than 800uS / cm. 238 -))) 239 239 240 - (((241 - 242 - )))279 +1. 280 +11. 281 +111. MOD 243 243 244 -((( 245 - 246 -))) 247 - 248 -=== 2.3.7 MOD === 249 - 250 250 Firmware version at least v2.1 supports changing mode. 251 251 252 252 For example, bytes[10]=90 ... ... @@ -254,7 +254,7 @@ 254 254 mod=(bytes[10]>>7)&0x01=1. 255 255 256 256 257 - **Downlink Command:**290 +Downlink Command: 258 258 259 259 If payload = 0x0A00, workmode=0 260 260 ... ... @@ -261,13 +261,14 @@ 261 261 If** **payload =** **0x0A01, workmode=1 262 262 263 263 297 +1. 298 +11. 299 +111. Decode payload in The Things Network 264 264 265 -=== 2.3.8 Decode payload in The Things Network === 266 - 267 267 While using TTN network, you can add the payload format to decode the payload. 268 268 269 269 270 -[[image: 1654505570700-128.png]]304 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]] 271 271 272 272 The payload decoder function for TTN is here: 273 273 ... ... @@ -274,25 +274,30 @@ 274 274 LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 275 275 276 276 311 +1. 312 +11. Uplink Interval 277 277 278 - ==2.4UplinkInterval==314 +The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: 279 279 280 - The LSE01 by defaultuplinkthe sensordata every 20 minutes.Usercanchangethis interval byATor LoRaWANDownlink. See thislink: [[Change:Main.End.WebHome||anchor="H4.1ChangeUplinkInterval"]]316 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]] 281 281 318 +1. 319 +11. Downlink Payload 282 282 283 - 284 -== 2.5 Downlink Payload == 285 - 286 286 By default, LSE50 prints the downlink payload to console port. 287 287 288 -[[image:image-20220606165544-8.png]] 323 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 324 +|TDC (Transmit Time Interval)|Any|01|4 325 +|RESET|Any|04|2 326 +|AT+CFM|Any|05|4 327 +|INTMOD|Any|06|4 328 +|MOD|Any|0A|2 289 289 330 +**Examples** 290 290 291 -**Examples:** 292 292 333 +**Set TDC** 293 293 294 -* **Set TDC** 295 - 296 296 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 297 297 298 298 Payload: 01 00 00 1E TDC=30S ... ... @@ -300,19 +300,18 @@ 300 300 Payload: 01 00 00 3C TDC=60S 301 301 302 302 303 -* *Reset**342 +**Reset** 304 304 305 305 If payload = 0x04FF, it will reset the LSE01 306 306 307 307 308 -* *CFM**347 +**CFM** 309 309 310 310 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 311 311 351 +1. 352 +11. Show Data in DataCake IoT Server 312 312 313 - 314 -== 2.6 Show Data in DataCake IoT Server == 315 - 316 316 [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 317 317 318 318 ... ... @@ -321,34 +321,42 @@ 321 321 **Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 322 322 323 323 324 -[[image: 1654505857935-743.png]]362 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]] 325 325 326 326 327 -[[image: 1654505874829-548.png]]365 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]] 328 328 367 + 368 + 369 + 370 + 329 329 Step 3: Create an account or log in Datacake. 330 330 331 331 Step 4: Search the LSE01 and add DevEUI. 332 332 333 333 334 -[[image: 1654505905236-553.png]]376 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]] 335 335 336 336 379 + 337 337 After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 338 338 339 -[[image:1654505925508-181.png]] 340 340 383 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]] 341 341 342 342 343 -== 2.7 Frequency Plans == 344 344 387 +1. 388 +11. Frequency Plans 389 + 345 345 The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 346 346 392 +1. 393 +11. 394 +111. EU863-870 (EU868) 347 347 348 - === 2.7.1 EU863-870 (EU868) ===396 +Uplink: 349 349 350 -(% style="color:#037691" %)** Uplink:** 351 - 352 352 868.1 - SF7BW125 to SF12BW125 353 353 354 354 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -368,7 +368,7 @@ 368 368 868.8 - FSK 369 369 370 370 371 - (% style="color:#037691" %)**Downlink:**417 +Downlink: 372 372 373 373 Uplink channels 1-9 (RX1) 374 374 ... ... @@ -375,12 +375,13 @@ 375 375 869.525 - SF9BW125 (RX2 downlink only) 376 376 377 377 424 +1. 425 +11. 426 +111. US902-928(US915) 378 378 379 -=== 2.7.2 US902-928(US915) === 380 - 381 381 Used in USA, Canada and South America. Default use CHE=2 382 382 383 - (% style="color:#037691" %)**Uplink:**430 +Uplink: 384 384 385 385 903.9 - SF7BW125 to SF10BW125 386 386 ... ... @@ -399,7 +399,7 @@ 399 399 905.3 - SF7BW125 to SF10BW125 400 400 401 401 402 - (% style="color:#037691" %)**Downlink:**449 +Downlink: 403 403 404 404 923.3 - SF7BW500 to SF12BW500 405 405 ... ... @@ -420,12 +420,13 @@ 420 420 923.3 - SF12BW500(RX2 downlink only) 421 421 422 422 470 +1. 471 +11. 472 +111. CN470-510 (CN470) 423 423 424 -=== 2.7.3 CN470-510 (CN470) === 425 - 426 426 Used in China, Default use CHE=1 427 427 428 - (% style="color:#037691" %)**Uplink:**476 +Uplink: 429 429 430 430 486.3 - SF7BW125 to SF12BW125 431 431 ... ... @@ -444,7 +444,7 @@ 444 444 487.7 - SF7BW125 to SF12BW125 445 445 446 446 447 - (% style="color:#037691" %)**Downlink:**495 +Downlink: 448 448 449 449 506.7 - SF7BW125 to SF12BW125 450 450 ... ... @@ -465,12 +465,13 @@ 465 465 505.3 - SF12BW125 (RX2 downlink only) 466 466 467 467 516 +1. 517 +11. 518 +111. AU915-928(AU915) 468 468 469 -=== 2.7.4 AU915-928(AU915) === 470 - 471 471 Default use CHE=2 472 472 473 - (% style="color:#037691" %)**Uplink:**522 +Uplink: 474 474 475 475 916.8 - SF7BW125 to SF12BW125 476 476 ... ... @@ -489,7 +489,7 @@ 489 489 918.2 - SF7BW125 to SF12BW125 490 490 491 491 492 - (% style="color:#037691" %)**Downlink:**541 +Downlink: 493 493 494 494 923.3 - SF7BW500 to SF12BW500 495 495 ... ... @@ -509,22 +509,22 @@ 509 509 510 510 923.3 - SF12BW500(RX2 downlink only) 511 511 561 +1. 562 +11. 563 +111. AS920-923 & AS923-925 (AS923) 512 512 565 +**Default Uplink channel:** 513 513 514 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 515 - 516 -(% style="color:#037691" %)**Default Uplink channel:** 517 - 518 518 923.2 - SF7BW125 to SF10BW125 519 519 520 520 923.4 - SF7BW125 to SF10BW125 521 521 522 522 523 - (% style="color:#037691" %)**Additional Uplink Channel**:572 +**Additional Uplink Channel**: 524 524 525 525 (OTAA mode, channel added by JoinAccept message) 526 526 527 - (% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:576 +**AS920~~AS923 for Japan, Malaysia, Singapore**: 528 528 529 529 922.2 - SF7BW125 to SF10BW125 530 530 ... ... @@ -539,7 +539,7 @@ 539 539 922.0 - SF7BW125 to SF10BW125 540 540 541 541 542 - (% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:591 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 543 543 544 544 923.6 - SF7BW125 to SF10BW125 545 545 ... ... @@ -554,16 +554,18 @@ 554 554 924.6 - SF7BW125 to SF10BW125 555 555 556 556 557 -(% style="color:#037691" %)** Downlink:** 558 558 607 +**Downlink:** 608 + 559 559 Uplink channels 1-8 (RX1) 560 560 561 561 923.2 - SF10BW125 (RX2) 562 562 563 563 614 +1. 615 +11. 616 +111. KR920-923 (KR920) 564 564 565 -=== 2.7.6 KR920-923 (KR920) === 566 - 567 567 Default channel: 568 568 569 569 922.1 - SF7BW125 to SF12BW125 ... ... @@ -573,7 +573,7 @@ 573 573 922.5 - SF7BW125 to SF12BW125 574 574 575 575 576 - (% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**627 +Uplink: (OTAA mode, channel added by JoinAccept message) 577 577 578 578 922.1 - SF7BW125 to SF12BW125 579 579 ... ... @@ -590,7 +590,7 @@ 590 590 923.3 - SF7BW125 to SF12BW125 591 591 592 592 593 - (% style="color:#037691" %)**Downlink:**644 +Downlink: 594 594 595 595 Uplink channels 1-7(RX1) 596 596 ... ... @@ -597,11 +597,12 @@ 597 597 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 598 598 599 599 651 +1. 652 +11. 653 +111. IN865-867 (IN865) 600 600 601 - === 2.7.7 IN865-867 (IN865) ===655 +Uplink: 602 602 603 -(% style="color:#037691" %)** Uplink:** 604 - 605 605 865.0625 - SF7BW125 to SF12BW125 606 606 607 607 865.4025 - SF7BW125 to SF12BW125 ... ... @@ -609,7 +609,7 @@ 609 609 865.9850 - SF7BW125 to SF12BW125 610 610 611 611 612 - (% style="color:#037691" %) **Downlink:**664 +Downlink: 613 613 614 614 Uplink channels 1-3 (RX1) 615 615 ... ... @@ -616,296 +616,277 @@ 616 616 866.550 - SF10BW125 (RX2) 617 617 618 618 671 +1. 672 +11. LED Indicator 619 619 620 - 621 -== 2.8 LED Indicator == 622 - 623 623 The LSE01 has an internal LED which is to show the status of different state. 624 624 676 + 625 625 * Blink once when device power on. 626 626 * Solid ON for 5 seconds once device successful Join the network. 627 627 * Blink once when device transmit a packet. 628 628 681 +1. 682 +11. Installation in Soil 629 629 630 - 631 -== 2.9 Installation in Soil == 632 - 633 633 **Measurement the soil surface** 634 634 635 635 636 -[[image: 1654506634463-199.png]] 687 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]] 637 637 638 -((( 639 -((( 640 640 Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. 641 -))) 642 -))) 643 643 644 644 645 -[[image:1654506665940-119.png]] 646 646 647 -((( 693 + 694 + 695 + 696 + 697 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]] 698 + 699 + 700 + 648 648 Dig a hole with diameter > 20CM. 649 -))) 650 650 651 -((( 652 652 Horizontal insert the probe to the soil and fill the hole for long term measurement. 653 -))) 654 654 655 655 656 -== 2.10 Firmware Change Log == 657 657 658 -((( 707 + 708 +1. 709 +11. Firmware Change Log 710 + 659 659 **Firmware download link:** 660 -))) 661 661 662 -((( 663 663 [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 664 -))) 665 665 666 -((( 667 - 668 -))) 669 669 670 -((( 671 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 672 -))) 716 +**Firmware Upgrade Method:** 673 673 674 -((( 675 - 676 -))) 718 +[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]] 677 677 678 - (((720 + 679 679 **V1.0.** 680 -))) 681 681 682 -((( 683 683 Release 684 -))) 685 685 686 686 687 -== 2.11 Battery Analysis == 688 688 689 -=== 2.11.1 Battery Type === 727 +1. 728 +11. Battery Analysis 729 +111. Battery Type 690 690 691 -((( 692 692 The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 693 -))) 694 694 695 - (((733 + 696 696 The battery is designed to last for more than 5 years for the LSN50. 697 -))) 698 698 699 -((( 700 -((( 701 -The battery-related documents are as below: 702 -))) 703 -))) 704 704 705 -* ((( 706 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 737 +The battery related documents as below: 738 + 739 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 740 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]] 741 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 742 + 743 + 744 +|((( 745 +JST-XH-2P connector 707 707 ))) 708 -* ((( 709 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 710 -))) 711 -* ((( 712 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 713 -))) 714 714 715 - -20220606171726-9.png]]748 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]] 716 716 717 717 718 718 719 -=== 2.11.2 Battery Note === 752 +1. 753 +11. 754 +111. Battery Note 720 720 721 -((( 722 722 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 723 -))) 724 724 725 725 759 +1. 760 +11. 761 +111. Replace the battery 726 726 727 -=== 2.11.3 Replace the battery === 728 - 729 -((( 730 730 If Battery is lower than 2.7v, user should replace the battery of LSE01. 731 -))) 732 732 733 - (((765 + 734 734 You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 735 -))) 736 736 737 - (((768 + 738 738 The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 739 -))) 740 740 741 741 742 742 743 -= 3. Using the AT Commands = 744 744 745 -== 3.1 Access AT Commands == 746 746 747 747 776 +1. Using the AT Commands 777 +11. Access AT Commands 778 + 748 748 LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 749 749 750 -[[image: 1654501986557-872.png||height="391" width="800"]]781 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]] 751 751 752 752 753 753 Or if you have below board, use below connection: 754 754 755 755 756 -[[image: 1654502005655-729.png||height="503" width="801"]]787 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]] 757 757 758 758 759 759 760 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%)to access the serial console for LSE01. LSE01 will output system info once power on as below:791 +In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSE01. LSE01 will output system info once power on as below: 761 761 762 762 763 - [[image: 1654502050864-459.png||height="564" width="806"]]794 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]] 764 764 765 765 766 766 Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]] 767 767 768 768 769 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>?**(%%)800 +AT+<CMD>? : Help on <CMD> 770 770 771 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>**(%%)802 +AT+<CMD> : Run <CMD> 772 772 773 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%): Set the value804 +AT+<CMD>=<value> : Set the value 774 774 775 - (% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)806 +AT+<CMD>=? : Get the value 776 776 777 777 778 - (% style="color:#037691" %)**General Commands**(%%)809 +**General Commands** 779 779 780 - (% style="background-color:#dcdcdc" %)**AT**(%%)811 +AT : Attention 781 781 782 - (% style="background-color:#dcdcdc" %)**AT?**(%%)813 +AT? : Short Help 783 783 784 - (% style="background-color:#dcdcdc" %)**ATZ**(%%)815 +ATZ : MCU Reset 785 785 786 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%)817 +AT+TDC : Application Data Transmission Interval 787 787 788 788 789 - (% style="color:#037691" %)**Keys, IDs and EUIs management**820 +**Keys, IDs and EUIs management** 790 790 791 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%): Application EUI822 +AT+APPEUI : Application EUI 792 792 793 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%): Application Key824 +AT+APPKEY : Application Key 794 794 795 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%): Application Session Key826 +AT+APPSKEY : Application Session Key 796 796 797 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%): Device Address828 +AT+DADDR : Device Address 798 798 799 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%): Device EUI830 +AT+DEUI : Device EUI 800 800 801 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%): Network ID (You can enter this command change only after successful network connection)832 +AT+NWKID : Network ID (You can enter this command change only after successful network connection) 802 802 803 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%): Network Session Key Joining and sending date on LoRa network834 +AT+NWKSKEY : Network Session Key Joining and sending date on LoRa network 804 804 805 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)836 +AT+CFM : Confirm Mode 806 806 807 - (% style="background-color:#dcdcdc" %)**AT+CFS**(%%): Confirm Status838 +AT+CFS : Confirm Status 808 808 809 - (% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)840 +AT+JOIN : Join LoRa? Network 810 810 811 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)842 +AT+NJM : LoRa? Network Join Mode 812 812 813 - (% style="background-color:#dcdcdc" %)**AT+NJS**(%%): LoRa? Network Join Status844 +AT+NJS : LoRa? Network Join Status 814 814 815 - (% style="background-color:#dcdcdc" %)**AT+RECV**(%%): Print Last Received Data in Raw Format846 +AT+RECV : Print Last Received Data in Raw Format 816 816 817 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%): Print Last Received Data in Binary Format848 +AT+RECVB : Print Last Received Data in Binary Format 818 818 819 - (% style="background-color:#dcdcdc" %)**AT+SEND**(%%): Send Text Data850 +AT+SEND : Send Text Data 820 820 821 - (% style="background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data852 +AT+SENB : Send Hexadecimal Data 822 822 823 823 824 - (% style="color:#037691" %)**LoRa Network Management**855 +**LoRa Network Management** 825 825 826 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%): Adaptive Rate857 +AT+ADR : Adaptive Rate 827 827 828 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)859 +AT+CLASS : LoRa Class(Currently only support class A 829 829 830 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%)861 +AT+DCS : Duty Cycle Setting 831 831 832 - (% style="background-color:#dcdcdc" %)**AT+DR**(%%)863 +AT+DR : Data Rate (Can Only be Modified after ADR=0) 833 833 834 - (% style="background-color:#dcdcdc" %)**AT+FCD**(%%)865 +AT+FCD : Frame Counter Downlink 835 835 836 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%)867 +AT+FCU : Frame Counter Uplink 837 837 838 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)869 +AT+JN1DL : Join Accept Delay1 839 839 840 - (% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)871 +AT+JN2DL : Join Accept Delay2 841 841 842 - (% style="background-color:#dcdcdc" %)**AT+PNM**(%%)873 +AT+PNM : Public Network Mode 843 843 844 - (% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)875 +AT+RX1DL : Receive Delay1 845 845 846 - (% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)877 +AT+RX2DL : Receive Delay2 847 847 848 - (% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)879 +AT+RX2DR : Rx2 Window Data Rate 849 849 850 - (% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)881 +AT+RX2FQ : Rx2 Window Frequency 851 851 852 - (% style="background-color:#dcdcdc" %)**AT+TXP**(%%)883 +AT+TXP : Transmit Power 853 853 854 - (% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)885 +AT+ MOD : Set work mode 855 855 856 856 857 - (% style="color:#037691" %)**Information**888 +**Information** 858 858 859 - (% style="background-color:#dcdcdc" %)**AT+RSSI**(%%): RSSI of the Last Received Packet890 +AT+RSSI : RSSI of the Last Received Packet 860 860 861 - (% style="background-color:#dcdcdc" %)**AT+SNR**(%%): SNR of the Last Received Packet892 +AT+SNR : SNR of the Last Received Packet 862 862 863 - (% style="background-color:#dcdcdc" %)**AT+VER**(%%): Image Version and Frequency Band894 +AT+VER : Image Version and Frequency Band 864 864 865 - (% style="background-color:#dcdcdc" %)**AT+FDR**(%%): Factory Data Reset896 +AT+FDR : Factory Data Reset 866 866 867 - (% style="background-color:#dcdcdc" %)**AT+PORT**(%%)898 +AT+PORT : Application Port 868 868 869 - (% style="background-color:#dcdcdc" %)**AT+CHS**(%%)900 +AT+CHS : Get or Set Frequency (Unit: Hz) for Single Channel Mode 870 870 871 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)902 + AT+CHE : Get or Set eight channels mode, Only for US915, AU915, CN470 872 872 873 873 874 -= 4. FAQ = 875 875 876 -== 4.1 How to change the LoRa Frequency Bands/Region? == 877 877 878 -((( 879 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 907 + 908 + 909 + 910 +1. FAQ 911 +11. How to change the LoRa Frequency Bands/Region? 912 + 913 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 880 880 When downloading the images, choose the required image file for download. 881 -))) 882 882 883 -((( 884 - 885 -))) 886 886 887 -((( 888 -How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 889 -))) 890 890 891 -((( 892 - 893 -))) 918 +How to set up LSE01 to work in 8 channel mode 894 894 895 -((( 920 +By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 921 + 922 + 896 896 You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA. 897 -))) 898 898 899 -((( 900 - 901 -))) 902 902 903 - (((926 + 904 904 For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 905 -))) 906 906 907 -[[image:image-20220606154726-3.png]] 908 908 930 +|CHE|(% colspan="9" %)US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0) 931 +|0|(% colspan="9" %)ENABLE Channel 0-63 932 +|1|902.3|902.5|902.7|902.9|903.1|903.3|903.5|903.7|Channel 0-7 933 +|2|903.9|904.1|904.3|904.5|904.7|904.9|905.1|905.3|Channel 8-15 934 +|3|905.5|905.7|905.9|906.1|906.3|906.5|906.7|906.9|Channel 16-23 935 +|4|907.1|907.3|907.5|907.7|907.9|908.1|908.3|908.5|Channel 24-31 936 +|5|908.7|908.9|909.1|909.3|909.5|909.7|909.9|910.1|Channel 32-39 937 +|6|910.3|910.5|910.7|910.9|911.1|911.3|911.5|911.7|Channel 40-47 938 +|7|911.9|912.1|912.3|912.5|912.7|912.9|913.1|913.3|Channel 48-55 939 +|8|913.5|913.7|913.9|914.1|914.3|914.5|914.7|914.9|Channel 56-63 940 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0) 941 +| |903|904.6|906.2|907.8|909.4|911|912.6|914.2|Channel 64-71 909 909 910 910 When you use the TTN network, the US915 frequency bands use are: 911 911 ... ... @@ -919,78 +919,76 @@ 919 919 * 905.3 - SF7BW125 to SF10BW125 920 920 * 904.6 - SF8BW500 921 921 922 -((( 923 923 Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run: 924 -))) 925 925 926 -(% class="box infomessage" %) 927 -((( 928 928 **AT+CHE=2** 929 -))) 930 930 931 -(% class="box infomessage" %) 932 -((( 933 933 **ATZ** 934 -))) 935 935 936 -((( 937 937 to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink. 938 -))) 939 939 940 -((( 941 - 942 -))) 943 943 944 -((( 945 945 The **AU915** band is similar. Below are the AU915 Uplink Channels. 946 -))) 947 947 948 -[[image:image-20220606154825-4.png]] 949 949 967 +|CHE|(% colspan="9" %)AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0) 968 +|0|(% colspan="9" %)ENABLE Channel 0-63 969 +|1|915.2|915.4|915.6|915.8|916|916.2|916.4|916.6|Channel 0-7 970 +|2|916.8|917|917.2|917.4|917.6|917.8|918|918.2|Channel 8-15 971 +|3|918.4|918.6|918.8|919|919.2|919.4|919.6|919.8|Channel 16-23 972 +|4|920|920.2|920.4|920.6|920.8|921|921.2|921.4|Channel 24-31 973 +|5|921.6|921.8|922|922.2|922.4|922.6|922.8|923|Channel 32-39 974 +|6|923.2|923.4|923.6|923.8|924|924.2|924.4|924.6|Channel 40-47 975 +|7|924.8|925|925.2|925.4|925.6|925.8|926|926.2|Channel 48-55 976 +|8|926.4|926.6|926.8|927|927.2|927.4|927.6|927.8|Channel 56-63 977 +|(% colspan="10" %)Channels(500KHz,4/5,Unit:MHz,CHS=0) 978 +| |915.9|917.5|919.1|920.7|922.3|923.9|925.5|927.1|Channel 64-71 950 950 951 951 952 -= 5. Trouble Shooting = 953 953 954 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 955 955 956 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details. 957 957 984 +1. Trouble Shooting 985 +11. Why I can’t join TTN in US915 / AU915 bands? 958 958 959 - ==5.2ATCommandinputdoesn’twork==987 +It is due to channel mapping. Please see the [[Eight Channel Mode>>path:#206ipza]] section above for details. 960 960 961 -((( 962 -In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 963 -))) 964 964 965 965 966 -== 5.3 Device rejoin in at the second uplink packet == 991 +1. 992 +11. AT Command input doesn’t work 967 967 968 - (%style="color:#4f81bd"%)**Issue describeasbelow:**994 +In the case if user can see the console output but can’t type input to the device. Please check if you already include the **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string. 969 969 970 -[[image:1654500909990-784.png]] 971 971 972 972 973 -(% style="color:#4f81bd" %)**Cause for this issue:** 974 974 975 -((( 999 +1. 1000 +11. Device rejoin in at the second uplink packet. 1001 + 1002 +**Issue describe as below:** 1003 + 1004 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]] 1005 + 1006 + 1007 +**Cause for this issue:** 1008 + 976 976 The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 977 -))) 978 978 979 979 980 - (% style="color:#4f81bd" %)**Solution: **1012 +**Solution: ** 981 981 982 982 All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 983 983 984 -[[image: 1654500929571-736.png||height="458" width="832"]]1016 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 985 985 986 - 987 987 = 6. Order Info = 988 988 989 989 990 -Part Number **:**(% style="color:#4f81bd" %)**LSE01-XX-YY**1021 +Part Number: (% style="color:#4f81bd" %)**LSE01-XX-YY** 991 991 992 992 993 -(% style="color:#4f81bd" %)**XX**(%%) **:**The default frequency band1024 +(% style="color:#4f81bd" %)**XX**(%%): The default frequency band 994 994 995 995 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 996 996 * (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band ... ... @@ -998,7 +998,7 @@ 998 998 * (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 999 999 * (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1000 1000 * (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1001 -* (% style="color:red" %)**IN865**(%%): 1032 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1002 1002 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1003 1003 1004 1004 (% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option ... ... @@ -1006,17 +1006,11 @@ 1006 1006 * (% style="color:red" %)**4**(%%): 4000mAh battery 1007 1007 * (% style="color:red" %)**8**(%%): 8500mAh battery 1008 1008 1009 -(% class="wikigeneratedid" %) 1010 -((( 1011 - 1012 -))) 1013 1013 1014 1014 = 7. Packing Info = 1015 1015 1016 1016 ((( 1017 - 1018 - 1019 -(% style="color:#037691" %)**Package Includes**: 1044 +**Package Includes**: 1020 1020 ))) 1021 1021 1022 1022 * ((( ... ... @@ -1025,8 +1025,10 @@ 1025 1025 1026 1026 ((( 1027 1027 1053 +))) 1028 1028 1029 -(% style="color:#037691" %)**Dimension and weight**: 1055 +((( 1056 +**Dimension and weight**: 1030 1030 ))) 1031 1031 1032 1032 * ((( ... ... @@ -1040,9 +1040,6 @@ 1040 1040 ))) 1041 1041 * ((( 1042 1042 Weight / pcs : g 1043 - 1044 - 1045 - 1046 1046 ))) 1047 1047 1048 1048 = 8. Support = ... ... @@ -1051,6 +1051,3 @@ 1051 1051 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]] 1052 1052 1053 1053 1054 -~)~)~) 1055 -~)~)~) 1056 -~)~)~)
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